| 类型/截止日期 | 2022-05-30 | 2019-12-31 | 2017-12-20 | 2015-01-13 | 2014-12-31 |
|---|---|---|---|---|---|
| 总股本(股) | 74,712,000 | 71,852,000 | 71,852,000 | 32,660,000 | 32,660,000 |
| 流通股(股) | 25,065,700 | 24,136,200 | 37,979,700 | 17,263,500 | 17,263,500 |
| 流通A股(股) | 25,065,700 | 24,136,200 | 37,979,700 | 17,263,500 | 17,263,500 |
| 流通B股(股) | - | - | - | - | - |
| 流通H股(股) | - | - | - | - | - |
| 境外流通股(股) | - | - | - | - | - |
| 限售A股(股) | 49,646,300 | 47,715,800 | 33,872,300 | 15,396,500 | 15,396,500 |
| 限售B股(股) | - | - | - | - | - |
| 限售H股(股) | - | - | - | - | - |
| 三板A股(股) | 32,660,000 | 32,660,000 | |||
| 三板B股(股) | - | - | |||
| 限售股份(股) | 49,646,300 | 47,715,800 | 33,872,300 | 15,396,500 | 15,396,500 |
| 国家持股(股) | - | - | - | - | - |
| 国有法人持股(股) | - | - | - | - | - |
| 其他内资持股合计(股) | 27,781,600 | 27,781,600 | 27,781,600 | 12,628,000 | 12,628,000 |
| 其中：境内法人持股 | - | - | - | - | - |
| 其他境内自然人持股 | 27,781,600 | 27,781,600 | 27,781,600 | 12,628,000 | 12,628,000 |
| 高管持股(股) | 21,864,700 | 19,934,200 | 6,090,700 | 2,768,500 | 2,768,500 |
| 外资持股合计(股) | - | - | - | - | - |
| 其中：境外法人持股 | - | - | - | - | - |
| 境外自然人持股 | - | - | - | - | - |
| 股本变动原因 | 增发A股上市 | 高管股份变动 | 转增股上市,送股上市 | 新三板上市 | 其他变动原因 |
| 公告日期 | 2022-05-25 | 2020-04-29 | 2017-12-13 | 2014-12-31 | 2015-04-30 |
| 变动日期 | 2022-05-30 | 2019-12-31 | 2017-12-20 | 2015-01-13 | 2014-12-31 |